APA (7th ed.) Citation

Xu, F., Xiao, B., & Qian, W. Extract and Simple Explanation on the Principles of Taiji Studies. Wolters Kluwer Health/LWW.

Chicago Style (17th ed.) Citation

Xu, Feng, Bin Xiao, and Weili Qian. Extract and Simple Explanation on the Principles of Taiji Studies. Wolters Kluwer Health/LWW.

MLA (9th ed.) Citation

Xu, Feng, et al. Extract and Simple Explanation on the Principles of Taiji Studies. Wolters Kluwer Health/LWW.